<template>
  <div id="app">
    <!--路由被加载过以后就存放在内存中，这样ajax就不会每次加载就调用-->
    <keep-alive>
    <router-view/>
    </keep-alive>
  </div>
</template>

<script>
export default {
  name: 'App'
}
</script>

<style>

</style>
